TM 10-3930-659-20 6-1. ALTERNATOR REPLACEMENT. This task covers: a. Removal b. Installation INITIAL SETUP: Equipment Conditions: Materials/Parts: •    Battery disconnect switch in OFF position (see • Marker tags (Item 33, Appendix C) TM 10-3930-659-10). • Seven lockwashers •    Left engine upper sideshield opened (see TM 10- 3930-659-10). Personnel Required:  Two •    Fan belts removed (see paragraph 5-37). References: Tools/Test Equipment: • TM 10-3930659-10 •    General mechanic's tool kit (Item 44, Appendix F) •    Wrench set, y In.  drive (Item 54, Appendix F) a. REMOVAL NOTE All wires should be tagged before removal.  Refer to paragraph 2-18 for tagging Instructions. 1. Disconnect alternator wiring harness connector (8) from engine wiring harness connector (9). TA707697 6-3